GUEST LECTURE PROGRAMME ON REAL TIME OPERATING SYSTEM

A guest lecture programme was organized by the Computer Engineering Association of Paavai and Pavai Varam polytechnic Colleges for the second year students on 25.07.2012. Mr.M.Prasanna student president of the Pavai Varam Polytechnic College delivered the welcome address . Mr.P.S.Subramanian, Dean of Paavai Polytechnic Colleges presided over the function.
Mrs.S.Sumathi, Principal of Pavai Varam Polytechnic College delivered the Welcome address and introduced the chief guest to the gathering. The Chief Guest Mr.S.Shanmugavel, Technical Head and Mr.J.Manikandan, Technical Lead Trainer,M/s.HCL Info Systems, Namakkal had delivered an elaborate lecture on �Real Time Operating System�.
The chief guest Mr.J.Manikandan had introduced the topic by explaining several real time applications of Operating System. He explained the processor performance which depends upon the hardware and software compatibility. He also pointed out that the performance of system is based on the operating system. He described the Desktop Operating System from DOS 3.11 to Windows 7i and also explained about the LINUX and UNIX which are the real server side real time operating system. Through the initial startup phase, he made clear about the process of computer from BIOS state to KERNEL state and SHELL state. By explaining the registry work, he cleared the doubts about the software installation and he concluded his speech.
Mr.S.Shanmugavel had introduced the topic by explaining the various service packs available in the market. He described that LINUX and UNIX are used for security purpose. In the real time operating system kernel, he shared his idea about timer, task management, device input / output supervisor etc. He gave a brief explanation about process states, process termination, deadlocks and priority-based-scheduling. He concluded his speech by showing the demo for different types of processor and its performance.
Miss.G.Sangeetha student secretary of the Paavai Polytechnic College proposed a vote of thanks.
The programme was very much useful to the students. Shri.N.V.Natarajan, the Chairman, Shrimathi Mangai Natarajan, Correspondent,Dean and Principals of Paavai polytechnics appreciated the HODs and the Faculty members for organizing the programme.